90354334

素因数分解:

$2^1\times 7^2\times {\mathrm{821}}^1\times {\mathrm{1123}}^1$

素因数の和:1960

約数の個数: 24

約数和(自身を含む): 157991688

約数和(自身を除く): 67637354

約数列:

[1, 2, 7, 14, 49, 98, 821, 1123, 1642, 2246, 5747, 7861, 11494, 15722, 40229, 55027, 80458, 110054, 921983, 1843966, 6453881, 12907762, 45177167, 90354334]

約数ペア:

[(1, 90354334), (2, 45177167), (7, 12907762), (14, 6453881), (49, 1843966), (98, 921983), (821, 110054), (1123, 80458), (1642, 55027), (2246, 40229), (5747, 15722), (7861, 11494)]